“How to make a fire protection solution for rolling stock”? This is the main topic we need to discuss today.
Rolling stock is all the engines and carriages that are used on a railway, it bears the important task of people’s travel and freight transportation and is an important component of the national economy.
The cost of manufacturing rolling stock is high because the government requires every component to be safe, stable, and of high quality.
Undoubtedly, the engine of rolling stock is the most expensive and technologically advanced core component, its safe operation is related to people’s travel safety and timeliness, Especially in terms of fire prevention, a complete fire extinguishing system needs to be installed around the engine to detect and extinguish fires, extinguishing them in the early stages.
Due to the limited space of rolling stock, a fire extinguishing system with a simple structure and easy installation will be the most popular system. we can provide a simple fire protection solution for the rolling stock, We can achieve this goal by using a start button (with pressure switch function), a Minisol fire extinguisher, and an external power supply or battery.
A brief introduction to the entire recommended fire protection system components is as follows:
Components 1: Start button (Fire Protection Solution Accessory)
Our engineers have specially designed this Start Button, it not only has a start function but also has a buzzer and feedback function. It connects the external power supply and product feedback cable.
Its size is very small, but its functions are very powerful.
Components 2: Power supply or Battery
It provides a starting power source for the fire extinguisher, and only a small current can start the fire extinguisher. In general, a power supply of 3-24V is sufficient to drive a fire extinguisher.
Components 3: Minisol Fire Extinguisher
It is a very important component because it extinguishes fires and protects rolling stock engines. It not only does not damage the engine but also can quickly and efficiently extinguish fires in the early stage.
Working Principle
- When the driver finds a fire in the rolling stock, he can press down the start button in the cabin, to start the minisol fire extinguisher.
- After the fire extinguisher receives the start order from the start button, The fire extinguisher starts to operate, and the clean extinguishing agent runs out from the nozzle. In this case, there is no need to press the start button manually).
- When we press the start button, current flows from the power supply end to the fire extinguisher end, to activate the fire extinguisher.
- During the spraying of the aerosol fire extinguishers, the signal-receiving transmitter installed inside the extinguisher will emit a signal to the start button, causing the buzzer on the start button to start emitting an alarm sound.
